Association of cardiovascular trial registration with positive study findings: Epidemiological Study of Randomized Trials (ESORT).
نویسندگان
چکیده
Author Affiliations: Center for Drug Safety and Effectiveness, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland (Hwang, Turner, Kruszewski, Alexander); Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland (Hwang, Turner, Alexander); Department of Mental Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland (Kruszewski); Stefan P. Kruszewski, MD, and Associates, Harrisburg, Pennsylvania (Kruszewski); Phoenix House Foundation, New York, New York (Kolodny); Division of General Internal Medicine, Department of Medicine, Johns Hopkins Medicine, Baltimore, Maryland (Alexander).
منابع مشابه
Association between trial registration and positive study findings: cross sectional study (Epidemiological Study of Randomized Trials-ESORT).
Objective To assess whether randomised controlled trials (RCTs) that were registered were less likely to report positive study findings compared with RCTs that were not registered and whether the association varied by funding source.Design Cross sectional study.Study sample All primary RCTs published in December 2012 and indexed in PubMed by November 2013. Trial registration was determined base...
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عنوان ژورنال:
- JAMA internal medicine
دوره 175 2 شماره
صفحات -
تاریخ انتشار 2015